He will stay in Halai, even while the survivor party moves inland and towards Henderson. Then, every time you give Houston painkillers, you will get XP and money. When you first enter Halai Village in Chapter 3, you can talk to Houston on the first floor of the trader's building to activate the 'Kill The Pain' side quest. Repeat this process as many times as desired. Go back into your inventory to see the weapon has been duplicated. Unequipped the weapon you threw, exit the inventory screen, and pick up the weapon you threw. When the weapon is in mid-air, press Back to enter the inventory screen. Pick up the duplicated items, and repeat the process as many times as desired.Įquip the weapon you want to duplicate from your inventory, then hold RT, and press LT to throw the weapon. The items dropped at the checkpoint will be there on the ground, and those items will also be in your inventory. Load the checkpoint before the counter finishes. After dying, you will see a respawn counter.
Reach a checkpoint, then drop the items you want to duplicate onto the ground near where the checkpoint was triggered.